A Chicago Jam Band named the JamBassadors have dedicated fans who of which call themselves the name bassador, in order to resemble the strong faith and support for the band, similar to a dead head who would follow the Grateful Dead

Someone who enjoys JamBands and deep into music, someone who has heard of JamBassadors and knows what is behind the music could call themselve a bassador. Not so much as a hippy could be related to a dead head, more or less someone who is influence by music more than mind trips.